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Showing 1–24 of 45 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Appetite Regulation Clear all
Completed Not applicable Interventional Accepts healthy volunteers

A Placebo-Controlled Study Evaluating the Effects of Arrabina on Satiety in Healthy Adults

NCT06884449
View directory record Official record
Conditions
Satiety, Appetite Regulation, Weight Control
Interventions
Arrabina Prebiotic 5.0 g, Arrabina Prebiotic 3.5 g, Placebo
Dietary Supplement · Other
Lead sponsor
Comet Bio Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
135 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
3
States / cities
Hileah, Florida • Tampa, Florida • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 18, 2026 · Synced Jun 26, 2026, 1:17 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Eating to Adjust the Timing System

NCT05800990
View directory record Official record
Conditions
Dietary Intervention
Interventions
dietary intervention
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 45 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 28, 2025 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Beneficial Effects of a Protein-rich Breakfast on Appetite Control & Cognition in Overweight and Obese Adolescents

NCT01192100
View directory record Official record
Conditions
Overweight, Obesity
Interventions
Breakfast Skipping, Normal Protein Breakfast Meals, Protein-rich Breakfast Meals
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
15 Years to 20 Years · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 2, 2020 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

A Comparative Effectiveness Study Evaluating the Effects of Thermogenic Supplements on Body Composition

NCT01423019
View directory record Official record
Conditions
Weight Loss
Interventions
Advantra Z, Advantra Z + Naringin + Hesperiden, Sugar pill
Dietary Supplement · Other
Lead sponsor
Integrative Health Technologies, Inc.
Network
Eligibility
21 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jan 22, 2012 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Resistance Training and Appetite Regulation

NCT03985787
View directory record Official record
Conditions
Obesity
Interventions
Resistance Training
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 55 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Sep 27, 2021 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Impacts of Wild Blueberries on Appetite and Weight Regulation

NCT05736432
View directory record Official record
Conditions
Obesity, Weight Loss
Interventions
Blueberries, Placebo
Dietary Supplement
Lead sponsor
San Diego State University
Other
Eligibility
18 Years to 50 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 20, 2025 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Role of Acute Exercise Modality on Appetite Regulation and Energy Intake

NCT03143868
View directory record Official record
Conditions
Appetite Regulation, Acute Exercise, Energy Intake
Interventions
Exercise Modality
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 55 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 3, 2019 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Benefits of Consuming Hummus as an Afternoon Snack

NCT03595462
View directory record Official record
Conditions
Appetitive Behavior
Interventions
Snack, No Snack
Other
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 50 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated May 1, 2019 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional

Prader-Willi Syndrome Macronutrient Study

NCT02011360
View directory record Official record
Conditions
Prader Willi Syndrome, Syndromic Obesity, Childhood Obesity
Interventions
Low Carbohydrate diet, Low Fat diet
Other
Lead sponsor
Duke University
Other
Eligibility
5 Years to 17 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Dec 13, 2016 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Casinomacropeptide and Satiety

NCT01587911
View directory record Official record
Conditions
Lack of Satiety, Excess Intake of Macronutrients, Appetite Disorders
Interventions
Whey, Whey-CMP, Control, CMP, MPI, CPI
Other
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2015
U.S. locations
1
States / cities
Davis, California
Source: ClinicalTrials.gov public record
Updated Aug 13, 2017 · Synced Jun 26, 2026, 1:17 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Food Form & Energy Intake

NCT05258097
View directory record Official record
Conditions
Appetite Self-regulation, Pediatric Obesity
Interventions
Not listed
Lead sponsor
Penn State University
Other
Eligibility
54 Months to 83 Months
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
2
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 30, 2023 · Synced Jun 26, 2026, 1:17 PM EDT
Completed No phase listed Observational

The Food Intake Phenotype: Assessing Eating Behavior and Food Preferences as Risk Factors for Obesity

NCT00342732
View directory record Official record
Conditions
Obesity, Overweight, Overnutrition
Interventions
Not listed
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 65 Years
Enrollment
669 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1999
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 7, 2026 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Snack Size and Variety on Appetite Control, Satiety, and Eating Behavior in Healthy Adults.

NCT03940105
View directory record Official record
Conditions
Snacking
Interventions
Packout
Behavioral
Lead sponsor
Purdue University
Other
Eligibility
18 Years to 55 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated Jan 20, 2022 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Eating Mindfully to Prevent Weight Regain

NCT04847843
View directory record Official record
Conditions
Weight Loss, Weight Gain, Eating Behavior, Obesity, Bariatric Surgery Candidate
Interventions
Mindfulness Orientated Recovery Enhancement, Control Intervention
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Nov 24, 2025 · Synced Jun 26, 2026, 1:17 PM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Effects of Brain Stimulation on Food Intake and Behavioral Weight Loss Treatment

NCT00739362
View directory record Official record
Conditions
Electric Stimulation Therapy, Obesity, Weight Loss, Eating
Interventions
Transcranial Direct Current Stimulation (TDCS), Sham/no-stimulation
Device · Other
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 60 Years
Enrollment
148 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2027
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 25, 2026 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Protein Quality on Appetite Control, Reward-driven Eating, & Subsequent Food Intake

NCT02285907
View directory record Official record
Conditions
Appetite and General Nutritional Disorders
Interventions
Macronutrient and Fiber Matched BEEF, Macronutrient and Fiber Matched SOY, Serving Size Matched BEEF, Serving Size Matched SOY
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 30 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated May 14, 2019 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Protein Source on Appetite Control, Satiety, and Subsequent Food Intake

NCT03154606
View directory record Official record
Conditions
Appetitive Behavior
Interventions
Micellar Casein (#1), Micellar Casein (#2), Calcium Caseinate, Sodium Caseinate, Milk Protein Isolate, Pure Protein Blend, Whey Protein Isolate, Native Whey Protein Isolate, Soy Protein, Pea Protein, Native Whey: Micellar Casein (50:50) blend, Carbohydrate Control
Other
Lead sponsor
Purdue University
Other
Eligibility
20 Years to 40 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
West Lafayette, Indiana
Source: ClinicalTrials.gov public record
Updated May 1, 2019 · Synced Jun 26, 2026, 1:17 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

The Role of GLP-1 in Satiety Perception in Humans

NCT01152333
View directory record Official record
Conditions
Appetite Regulation, Obesity
Interventions
Exendin-(9-39) Acetate, Saline 0.9%
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 29 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 18, 2015 · Synced Jun 26, 2026, 1:17 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Regulation of Appetite in Twins

NCT02483663
View directory record Official record
Conditions
Obesity, Appetite
Interventions
Functional Magnetic Resonance Imaging, Dual Energy X-ray absorptiometry, Questionnaires, Mood and Appetite Ratings, Test Meals, Computer Tests, Intravenous Catheter (IV) placement
Device · Radiation · Other + 1 more
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 50 Years
Enrollment
122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Oct 26, 2017 · Synced Jun 26, 2026, 1:17 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Exercise, Brain Activity, and Weight Maintenance

NCT06511310
View directory record Official record
Conditions
Obesity, Weight Gain, Bariatric Surgery Candidate, Appetitive Behavior
Interventions
Exercise
Other
Lead sponsor
Joslin Diabetes Center
Other
Eligibility
18 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Beneficial Effects of Healthy Snacks on Appetite Control, Satiety, and Reward-driven Eating Behavior in Young People

NCT01781286
View directory record Official record
Conditions
Obesity
Interventions
High Protein, Low Protein
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
13 Years to 19 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 22, 2018 · Synced Jun 26, 2026, 1:17 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Improving Appetite Self-Regulation in African American Adults With Type 2 Diabetes

NCT05741125
View directory record Official record
Conditions
Type 2 Diabetes, Binge Eating
Interventions
DSME + ASE intervention (Centering Appetite)
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
2
States / cities
Kannapolis, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 16, 2025 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional

Use of Chewing Gum to Facilitate Appetite Control and Weight Loss

NCT00871676
View directory record Official record
Conditions
Overweight, Obesity
Interventions
Lifestyle modification, Lifestyle modification plus gum
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years to 75 Years
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 16, 2016 · Synced Jun 26, 2026, 1:17 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

ONE PATH: Optimizing Nutrition Education for Parents and Teachers for Healthy Growth

NCT03817021
View directory record Official record
Conditions
Childhood Obesity, Self-regulation, Appetite Regulation
Interventions
ECE Provider, Parent Intervention, Child intervention
Behavioral
Lead sponsor
Penn State University
Other
Eligibility
2 Years to 6 Years
Enrollment
1,461 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Jun 26, 2026, 1:17 PM EDT